Has anybody ever gotten the name of your Pontiac LeMans confused with lamaze breathing techniques for child birth? While it's pretty pathetic if they do, there might be some comparisons to draw from the specialized breathing to Pontiac LeMans catalytic converters. They both are just trying to push through more air to make something work better, right?

Latest Customer Reviews

After receiving my Eastern direct fit exhaust catalytic converter. I was very impressed with the pipe bends and quality of the product. I had it install in my local exhaust shop and within 30 minutes after the installment. I was enjoying the performance that enhance in my car. It feels faster more responsive on the throttle like it shave weight off. Recommended!

Flowmaster Universal Catalytic Converters - 49-State Legal Reviews

Great replacement for stock cats. Noticed significant increase in power and good sound with Flowmaster muffler . No problem with codes from o2 sensors with new parts. A lot less expensive then stock factory parts.

Pontiac LeMans catalytic converters from AutoAnything don't waste much of that precious air that would normally be wasted through the car's exhalation process. Pontiac LeMans catalytic converters will help the cause and give you added power to get going. Pontiac LeMans catalytic converters can do that by design; they're just able to push through more air.